baber/WOPTO huggingface dataset:
Patent JP-H04230284-A (JP)
Title: Preparation of bicyclic triazole and intermediate thereof
Inventor: GABURIERE DORUFUMAISUTAA
IPC: C07D471/04
Filed: 1991-06-25
Abstract: PURPOSE: To produce this compound useful as herbicide without trouble with mild condition, by a new method using (chloro-fluorophenyl)-tetrahydro-triazolo- pyridine-on as raw material.  
     CONSTITUTION: First, new chloro sulfonyl compound of the formula II is produced by allowing 2-(4-chloro-2-fluorophenyl)-5,6,7,8-tetrahydro-1-2-4-triazolo[4,3- a]pyridine-3 (2H)-one of the formula I to react with chlorosulfuric acid in the presence of a mineral acid. The obtained compound is reduced with metal, preferably Zn in the presence of an acid, preferably acetic acid. Then, objective compound of the formula IV is produced by allowing obtained new mercapto compound of the formula III to react with halide of the formula R-Hal (R is a 1-6C alkyl, 1-6C alkoxycarbonyl; Hal is a halogen) in the solvent (preferably THF, etc.), in the presence of base (preferably sodium hydride). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6131912-A (JP)
Title: Ultrasonic thickness meter
Inventor: TSUCHIYA KENJI
IPC: G01B17/02
Filed: 1984-07-25
Abstract: PURPOSE:To perform high-precision thickness detection by providing an M-scale counter in front of a display counter, radiating an ultrasonic wave to the same inspection point N times, and counting a clock corresponding to a reflected wave at every time and displaying the grand total result. CONSTITUTION:A transmitting and receiving probe 2 is arranged on the surface of a material 1 to be inspected. A pulser 3 is excited to generate an ultrasonic wave, which propagates in the material 1 to be inspected and is reflected by the bottom surface, so that the reflected wave is received by the probe 2. The received signal is supplied to a receiving amplifier 4 and a comparing circuit 5b the set number N of times of measurement with the actual number of times of measurement. The number N of times indicates the frequency of the measurement of the ultrasonic thickness meter which is performed while the measurement position of the object material 1 is fixed. A gate circuit 5a receives the output of the amplifier 4 and outputs a pulse signal setting a clock counting section to the M-scale counter 8a when the number of times of measurement at the same measurement position is less than N. Decimal counters 8b-8d count the output of a counter 8a to make a decimal 3-digit display on display circuits 10a-10c. Thus, the high-precision thickness detection is performed.
Patent JP-S5485564-A (JP)
Title: Electric cleaner
Inventor: IWASE HIROSHI
IPC: A47L9/20
Filed: 1977-12-20
Abstract: PURPOSE: To provide an electric cleaner, in which a filter formed with corrugated pleats and having at one end thereof V-shaped spaces communicated to the central portion is fitted to a guide wall having a communicating port and a dust removing means, whereby attachment and detachment of the filter can be effected simply and easily.  
     CONSTITUTION: A suction port 3 is provided at the front portion of dust collecting case and a guide wall 8 having a smooth inner surface is provided at the rear portion of the case. The guide wall 8 is provided with a communicating port 10 and a dust removing means 11 which consists of a lever 13 having handle 12 and a projection 15 of spring 14. Filter 20 attached to the guide wall 8 is in the form of corrugated pleats and forms at one end thereof V-shaped spaces in the same form as the central portion, whereas end portion of the filter 20 is shaped in the form of a smooth arcuate projection. Further, sled-like guide members 26 are provided on both sides of filter frame 17 for spacing the pleat portion of filter 20 a certain distance from the guide wall 8. In removing dust, lever 13 is turned to urge projection 15 onto filter element 22 in the form of pleats. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S638975-A (JP)
Title: Cad drawing display device
Inventor: HIRAOKA MASARU
IPC: G06F17/50
Filed: 1986-06-30
Abstract: PURPOSE:To obtain the same effect as the effect in which a grid is always displayed at the whole of the picture by displaying the grid in the prescribed scope of the circumference of an instructed coordinate position when a CAD drawing displaying device instructs the coordinate position on the picture so as to satisfy prescribed conditions by a user. CONSTITUTION:When a stylus pen is operated and an optional coordinate position on the picture of a display part 3 is instructed, a coordinate position reading module 6 reads the coordinate position. A displaying scope counting module 7 is operated, and the processing to count the coordinate information of a constant grid display scope with the coordinate position instructed by the stylus pen as a center is executed. When the grid display scope is determined, a grid generating module 8 is operated, the processing to prepare the information necessary to display the grid is executed, written into a grid display information memory area 5b in a memory part 5, a display control part 2 is operated and the grid is displayed at the display part 3.
Patent JP-H0444376-A (JP)
Title: Gas laser
Inventor: SUGIYAMA TSUTOMU
IPC: H01S3/134
Filed: 1990-06-12
Abstract: PURPOSE:To make it possible to prevent the dielectric breakdown of a rectifier diode and stabilize output current by installing a diode mounting base made of high dielectric constant resin between a secondary coil of a step-up transformer and grounding potential material and laying out a plurality of rectifier diodes connected in serial on the base so tat it may face the secondary coil of the step-up transformer. CONSTITUTION:The voltage share in a trnsformer vessel 39 of a step-up transformer 32 takes place between a transformer coil 37, a diode mounting base 41 and an inner wall surface 39a of a transformer vessel 39 which comprises a grounding potential material. The diode mounting base 41 shares higher voltage since its dielectric constant is higher. The transformer coil 37, the inner wall surface 39 of the transformer vessel 39, and the diode mounting base 41 are laid out in parallel with each other. Therefore, the voltage on the surface of the diode mounting base 41 is equalized. As a result, the voltage share of rectifier diodes 34 can be equalized by laying out the rectifier diodes connected in serial on the diode mounting base 41. It is, therefore, possible to prevent the dielectric breakdown of the rectifier diodes 34 induced by the variation in the voltage share which are often generated previously.
Patent JP-S6137169-A (JP)
Inventor: ANSONII JIYOSEFU BIORE
IPC: A61M1/32
Filed: 1985-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S638547-A (JP)
Title: Gas detector
Inventor: KOJIMA TAKAO
IPC: G01N27/04
Filed: 1986-06-28
Abstract: PURPOSE:To make an output of a gas detector invulnerable to the effect of changes in the temperature of a surrounding gas to be measured, by forming a detection element in a closed space from the perimeter by injection and baking to bring it into contact with the surrounding gas being measured only through a communicating hole. CONSTITUTION:A detection element 10 is formed in a closed space 40 from the perimeter by injection and baking. A wall composing the space 40 is close and can be made thicker hence having a heat insulating effect. The detection element 10 is in contact with a surrounding gas to be measured only through communicating holes 50a and 50b. In other words, the detection element 10 is thermally insulated from the surrounding gas being measured while being exposed to the surrounded gas being measured with a less area. This makes an output of a gas detector 20 invulnerable to the effect of temperature changes in the surrounding gas being measured.
Patent JP-S6214649-A (JP)
Title: Heat developable color photosensitive element
Inventor: TACHIBANA KIMIE
IPC: G03C7/00
Filed: 1985-07-12
Abstract: PURPOSE:To permit a sharp image small in color turbidity and fog, and high in density by using a polymer having repeating units derived from a specified monomer for at least one dye donor. CONSTITUTION:The heat-developable color photosensitive material has a photographic constituent layer containing at least photosensitive silver halide, a reducing agent, a binder, and the dye donor on a support, and at least one of the dye donors is a polymer having repeating units derived from the monomer represented by the formula shown on the right in which Q is an ethylenically unsaturated group or a group having it; R1 is alkyl, aryl, alkylamino, anilino, acylamino, or ureido; Ar is aryl or a heterocyclic group; and (n) is 1 or 2. As a result, the obtained magenta transferred image is stabilized at a high value in the maximum reflection density and greatly improved in fog resistance.
Patent JP-S6047341-A (JP)
Title: Gas discharge panel
Inventor: SHINODA TSUTAE
IPC: H01J11/28
Filed: 1983-08-24
Abstract: PURPOSE:To obtain a surface discharge type gas discharge panel which enables high resolution display by forming each discharge holding electrode in a linear shape and arranging a discharge suppressing electrode in adjacency to one side of a write electrode. CONSTITUTION:Mutually adjoining and paired linear discharge holding electrodes 32 and 33 are arranged on a lower side glass substrate 31 at the preset pitch and a write electrode 35 and a discharge suppressing electrode 36 that is arranged adjacently at one side of the write electrode 35 are spaced in a paired form at preset intervals through a thick film dielectric layer 34 on the top. A wall charge that reaches the discharge suppressing electrode 36 with high electric capacity that functions as a capacitor is accumulated and is prevented from spreading into a discharge holding cell Sc side that crosses over the discharge suppressing electrode 36 and extends further. High resolution gas discharge display can be continuously maintained by allowing the extending wall charge to be securely received only by a discharge holding cell Sc requiring a write discharge.
Patent JP-S5579910-A (JP)
Title: Liquid fuel combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23D5/02
Filed: 1978-12-12
Abstract: PURPOSE: To provide a liquid fuel combustion device being designed wherein air whirling produced in combustion air current is restricted and combustion air can be uniformly and effectively fed into a combustion cylinder.  
     CONSTITUTION: Combustion air is fed into a combustion air passage 5 through a combined damper and rectifying plate 20 located at its inlet, i.e., openings 21 and 23 bored in a plate 22 and a control plate 24 which are formed in a toroidal shape. Thus, whirling produced by blowing fans 16 when combustion air passes through the openings 21 and 23 is restricted so that the combustion air is rectified, and the said combustion air, simultaneously, flows approximately in parallel with a combustion cylinder 2. The pressure of the combustion air becomes nearly uniform over the whole circumference of the combustion cylinder 2, making the combustion air being injected evenly into a combustion chamber 4 from each of air holes 9 and 10. This causes the formation of a stable flame at the inner circumferential surface of the combustion chamber 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6132435-A (JP)
Title: Method for fixing of semiconductor element
Inventor: OKIHARA HIROAKI
IPC: H01L21/52
Filed: 1984-07-24
Abstract: PURPOSE:To improve the strength of bonding and the accuracy of fixing position by fixing a semiconductor element while covering its backsurface with adhesive material and placing it on its top of lead frame and stem. CONSTITUTION:On a back surface of a semiconductor element 1, an adhesive substance 2 such as resin, an insulating paste or a conductive paste in which Ag and Cu are mixed is applied and the element is put on a lead frame 3. By a heat treatment, the semiconductor element 1 is attached to the lead frame 3. Consequently, a quantity of adhesive substance can be controlled and the semiconductor element does not incline. Also a slip of the positions between the element and adhesive substance does not occur and a decline of adhesive strength and exfoliation of elements due to said slip can be pevented.
Patent JP-S5677777-A (JP)
Title: Alarm clock
Inventor: INASUMI KOUICHI
IPC: G04B23/04
Filed: 1979-11-29
Abstract: PURPOSE: To decrease the number of components and thus simplify the constitution  of an alarm clock, by providing engagement projections to be fitted into the hollow part of an unlocking wheel and a minute hand wheel individually onto the both face and back surfaces of the hour hand wheel.  
     CONSTITUTION: The engagement projections 15 and 16 are provided on said both surfaces of the hour hand wheel 11. Thus the projections 15 and 16 are fitted into the engagement hollow part 17 of the unlocking wheel 12 and the engagement hollow part 14 of the minute hand wheel 9 respectively at the set alarm time, thus producing an alarm. As a result, the use of two sets of unlocking wheels is eliminated, thus decreasing the number of components and then simplifying the constitution of the alarm clock. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0446625-A (JP)
Title: Method and device for descaling material to be rolled
Inventor: YOSHIDA KUNIO
IPC: B21B45/08
Filed: 1990-06-12
Abstract: PURPOSE:To allow the de-scaling of little variation and a good performance by providing the spray header in the upper/lower directions of the hot rolling line and making constantly the distance of the spray header nozzle to the material to be rolled and the angle of the jet high pressure water from the nozzle against the material to be rolled. CONSTITUTION:The de-scaling is executed by jetting the high pressure water to the material to be rolled running on the carrying roll 5 from the nozzle 3 of the spray header tube 2 set on the upper and lower directions of the hot rolling line. In this time, the spraying distance from the nozzle 3 to the material to be rolled 1 is kept constantly by elevating and descending the header tube 2 with the hydraulic cylinder 11 corresponding to the material to be rolled, and also the angle of the high pressure water to the material to be rolled is made constant by rotating the header tube 10 with the motor 10. Therefore, the de-scaling without variation can be executed in spite of the state of waviness of the material to be rolled.
Patent JP-S5942600-A (JP)
Inventor: WATANABE TAKAO
IPC: G10L15/12
Filed: 1982-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08265530-A (JP)
Title: Control method for facsimile equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/00
Filed: 1995-03-24
Abstract: PURPOSE: To deal with the abnormality of various data buffers by applying a memory diagnostic function to a prescribed area of a memory device when a communication error occurs in the picture information on a prescribed page and then this error ends. CONSTITUTION: The memory addresses are assigned to a system memory 2 and an image processing memory 5, and an error report message is stored in a voice memory 10 of this facsimile equipment. When a sending operation of the picture information ends, a system control part 1 carries out the RAM read/write test processing to check the contents of the memory 5 when a communication error occurs during the sending of the picture information on the first page. Thus an error report message is outputted from the memory 10 to show that the memory 5 is defective when it is diagnosed that a prescribed area of the memory 5 has a failure.
Patent JP-H0820137-A (JP)
Title: Image making apparatus
Inventor: MORIMOTO KENICHI
IPC: B41J2/44
Filed: 1994-07-05
Abstract: PURPOSE:To reduce the costs of the whole system and to improve the quality of printing by a method in which the image data of the first recording density are converted into the second recording density for the subordinate scanning direction and into the third recording density, which is larger than the second recording density, for the main scanning direction, and an image is formed on the basis of the conversion data. CONSTITUTION:When the recording density (the first recording density) of image data prepared by a host computer is set at 600dpi, and the recording density (the second recording density) in the subordinate scanning direction by a laser printer is set at 300dpi, a conversion control part 35 which is connected with the printer driver 33 in a host computer 32 through an interface 34 is installed in a printer controller 31. In the conversion control part 35, dot data are converted corresponding to a conversion pattern into output image signals in which the recording density in the subordinate scanning direction is 300dpi, and the recording density in the main scanning direction (the third recording density) is 1200dpi. In this way, high resolution can be obtained.
Patent JP-H0446175-A (JP)
Title: Production of 5-hydroxy-3,4-methylenedioxybenzoic acid derivative
Inventor: TAKAHASHI MITSUO
IPC: C07D317/46
Filed: 1990-06-14
Abstract: PURPOSE:To obtain the subject compound at a low cost by carrying out methylenedioxidation of two phenolic hydroxyl groups of pyrogallic acid, subsequently converting it into an acid chloride without treatment of by-products and further carrying out amidation or esterification without isolation. CONSTITUTION:Two phenolic hydroxyl groups of pyrogallic acid represented by formula I is subjected to methylenedioxidation to obtain a carboxylic acid compound of formula II (R1 and R2 are H, aromatic, aliphatic, etc.) and thionyl chloride is reacted therewith without isolation thereof to obtain a compound of formula IV. An amine or an alcohol is further reacted therewith to obtain a 5-hydroxy-3,4-methylenedioxybenzoic acid derivative of formula III (R3 is amino, alkylamino or alkoxy). By using this method, the number of steps are low and the objective compound can be produced in a high yield at a low cost. As the selectivity is high, the conventional extraction or concentration is not required. The solvent cost can be reduced therefor. The obtained compound is useful as an intermediate of a compound for photograph.
Patent JP-S5943593-A (JP)
Inventor: YOKOYAMA TOORU
IPC: H05K3/36
Filed: 1982-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H103227-A (JP)
Title: Image heating device
Inventor: HASEGAWA KAZUHIKO
IPC: G03G15/20
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To stably carry film by constituting the device so that air retained in a cavity inside a pressure roller may be ventilated without being hermetically sealed with respect to outside air. SOLUTION: A rubber layer 11a is formed of rubber material having heat resistance such as silicone rubber, and plural cavity parts 11e for releasing heat are provided in a longitudinal direction inside the layer 11a. Furthermore, film carrying parts 11f composed of heat resistant material having higher friction coefficient than a mold-released layer 11b are concentrically and integrally provided at both ends of the layer 11a. The layer 11a and the carrying part 11f are disposed by forming a gap 11g to such an extent that the cavity part 11e is not hermetically sealed even when the air is heated and thermally expanded. Since the friction coefficient of the carrying part 11f is high, the friction coefficient between the outer peripheral surface of fixing film 14 and the carrying part 11f is made high.  By such constitution, the outside diameter of the layer 11a is not changed even when the air inside the cavity part 11e is thermally expanded.
Patent JP-S63317060-A (JP)
Title: Production of tofu by steaming and device therefor
Inventor: KAMIYAMA RIYOKUICHIROU
IPC: A23L11/00
Filed: 1987-06-20
Abstract: PURPOSE:To obtain delicious TOFU with high water retention, having a good taste unique to magnesium chloride by mixing the soybean milk with bittern coagulation solution and heating the mixture with steam. CONSTITUTION:TOFU is produced by steaming through the following 4-step process: (the first step) soybean milk of 11-13% concentration at 10-20 deg.C is charged in a coagulation box 13 to keep the milk less than 70mm thick; (the second step) as the soybean milk is gradually stirred, a bittern coagulation solution kept at the same temperature as of the soybean milk is admixed dropwise to the milk; (the third step) a plurality of coagulation box 13 are stacked in the steamer (1), the steamer is tightly closed with the cover 10 to effect the primary steaming at 60-70 deg.C for 15-45min; (the fourth step) subsequently, second steaming is carried out at 80-90 deg.C for 15-35min. Then, the boxes 13 are taken out of the steamer (1), the TOFU is cut, cooled and packed as the product.
Patent JP-S6310261-A (JP)
Title: Access controller
Inventor: UMEKAWA TAKENORI
IPC: G06F13/18
Filed: 1986-07-02
Abstract: PURPOSE:To give an access to a data processing circuit at high speed when two access requests are delivered at a time, by using an arbitrating circuit which controls a switch circuit and a timer which controls said arbitrating circuit. CONSTITUTION:An arbitrating circuit 1c switches successively the accesses given to a data processing circuit 1e by a switch circuit 1d when two access request 1aR and 1bR are delivered at a time. Then the data against the request 1bR, for example, is processed by the outputs of timers 1Ta and 1Tb immediately after the circuit 1e processed the data against to the other request 1aR. Thus it is possible to give an access to the circuit 1e at high speed when two access requests are delivered at a time.
Patent JP-H0447458-A (JP)
Title: Electronic device for electronic book
Inventor: HORIBA TARO
IPC: B42D15/10
Filed: 1990-06-13
Abstract: PURPOSE:To realize an organic function required for read of a book by providing a variable period clock generator for automatic page turning where the period can be specified from the external and stored contents are kept even at the time of power-off. CONSTITUTION:Characters in a semiconductor memory card 1 are read out to a read and display part 4 with the address, which is stored in a semiconductor memory card address designating register 2 or is specified from the external, as the initial address, and N characters corresponding to one display picture are collectively displayed as sentences and are temporarily kept displayed. After the time of the period which is stored in a variable period clock generator 3 for automatic page turning or is specified from the external, the fundamental operation is repeated from address N+1. Thus, the random organic function for reading is realized, and consequently, a pocket-sized electronic book consisting of this device is effectively applied to not only paperbacked books but also typed books bulky to carry about.